Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › H01S 5 - Semiconductor lasers
Patents for H01S 5 - Semiconductor lasers (52,420)
06/2010
06/02/2010CN101349780B Plane annular micro-cavity manufacture method
06/02/2010CN101330116B Lithium aluminates substrate structure containing zinc bloom buffer layer
06/02/2010CN101325311B Square micro-cavity laser with output waveguide
06/02/2010CN101262121B Semiconductor laser device
06/02/2010CN101242077B Method for manufacturing laser device
06/02/2010CN101222120B Method for producing high power gallium arsenic/aluminum gallium arsenic laser non-absorption window by AlN
06/02/2010CN101216663B Backlight module accurate light guide thin film core production method
06/02/2010CN101194401B Method and device for performing wavelength modulation with a distributed Bragg reflector (DBR) laser
06/02/2010CN101179179B Semiconductor light emitting device and method of manufacturing it
06/02/2010CN101132118B Optical device including multilayer reflector and vertical cavity surface emitting laser
06/01/2010US7729402 Semiconductor laser assembly
06/01/2010US7729401 Semiconductor laser device and fabrication method for the same
06/01/2010US7729400 External cavity type semiconductor laser
06/01/2010US7729399 Semiconductor laser driving circuit less susceptible to noise interference
06/01/2010US7729396 Laser diode device
06/01/2010US7729393 Surface emitting laser with an integrated absorber
06/01/2010US7729046 Solid-state laser device with a crystal array
06/01/2010US7727819 Process for producing a functional device-mounted module
06/01/2010US7727804 Method and apparatus for fabricating self-assembling microstructures
06/01/2010US7727792 Laser diode epitaxial wafer and method for producing same
06/01/2010US7727331 Crystal firm, crystal substrate, and semiconductor device
05/2010
05/27/2010WO2010059180A2 Methods and apparatus for single-mode selection in quantum cascade lasers
05/27/2010WO2010058805A1 Manufacturing method, surface-emitting laser device, surface-emitting laser array, optical scanner, and image forming apparatus
05/27/2010WO2010057955A2 Edge-centering semiconductor laser
05/27/2010US20100128750 Semiconductor device and fabrication method for the same
05/27/2010US20100128749 Vertical-Cavity Surface-Emitting Semiconductor Laser Diode And Method For The Manufacture Thereof
05/27/2010US20100128748 Monitoring method and device for monitoring a forward voltage of a laser diode in a laser diode driver integrated circuit (ic)
05/27/2010US20100127435 Method of heating preforms for the manufacture of containers
05/27/2010US20100127154 Nitride-based semiconductor laser device and optical pickup
05/27/2010DE10203809B4 Strahlungsemittierendes Halbleiterbauelement Radiation-emitting semiconductor component
05/27/2010DE102009024310A1 Vorrichtung mit einer Halbleiterbauelement-Anordnung und einem Kühlelement Device having a semiconductor component arrangement and a cooling element
05/27/2010DE102009001505A1 Oberflächenemittierende Halbleiterlaserdiode und Verfahren zur Herstellung derselben Surface-emitting semiconductor laser diode and method of manufacturing the same
05/27/2010DE102008058436A1 Kantenemittierender Halbleiterlaserchip Edge emitting semiconductor laser chip
05/27/2010DE102008057963A1 Laser arrangement, particularly radiation source, has laser diode arrangement, heat transmission device and thermo reactive medium, where thermo reactive medium is arranged in heat guiding body
05/26/2010EP2190082A2 Surface emitting semi-conductor laser diode and method for manufacturing the same
05/26/2010EP2190081A1 Transmitter, receiver, transceiver, transmission control method, reception control method, optical transmission module, and electronic device
05/26/2010EP2188875A1 Multiple cavity etched-facet dfb lasers
05/26/2010EP1435658B1 Substrates and method for producing the same
05/26/2010CN201490568U All-fiber quick sweep frequency laser light source based on combined harmonic filter
05/26/2010CN201489084U LD-TO CAN PIV fast testing device
05/26/2010CN1729600B Methods of forming semiconductor devices having self aligned semiconductor means and contact layers and related devices
05/26/2010CN1726624B Methods of forming semiconductor device and related device including platform structure and multi-layer passivating layer
05/26/2010CN1706051B Optoelectronic hybrid integrated module and light input/output apparatus having the same as component
05/26/2010CN1606177B Nitride-based light emitting device and method of manufacturing the same
05/26/2010CN1606139B Low resistance T-shaped ridge structure
05/26/2010CN1534803B Luminous semiconductor device possessing luminous alteration element
05/26/2010CN1534802B Luminous semiconductor device possessing luminous alteration element
05/26/2010CN1471735B LED chip and its manufacture method
05/26/2010CN101714746A Semiconductor laser device
05/26/2010CN101714745A Method for producing semiconductor laser, semiconductor laser, optical pickup, and optical disk drive
05/26/2010CN101714744A Non-annular cavity type semiconductor laser
05/26/2010CN101714743A Nitride-based semiconductor laser device and method of manufacturing the same
05/26/2010CN101714742A Multi-wavelength semiconductor nanowire and micro-optical fiber composite structure micro laser
05/26/2010CN101714741A Laser column source with lateral luminescence
05/26/2010CN101713900A Method and device for generating RoF system millimeter waves by adopting SOA
05/26/2010CN101713850A Bidirectional optical transceiving and receiving apparatus
05/26/2010CN101127433B Vcsel with improved high frequency characteristics, semiconductor laser device, module, and optical transmission device
05/26/2010CN101040409B Semiconductor laser device and method for manufacturing same
05/25/2010US7724799 VCSEL, optical device, light irradiation device, data processing device, light source, free space optical communication device, and optical transmission system
05/25/2010US7724798 Two-beam semiconductor laser apparatus
05/25/2010US7724797 Solid-state laser arrays using nonlinear frequency conversion in periodically poled materials
05/25/2010US7724796 Organic laser
05/25/2010US7724795 Semiconductor optoelectronic device and method of fabricating the same
05/25/2010US7724794 Semiconductor laser device
05/25/2010US7724793 Nitride semiconductor laser element and fabrication method thereof
05/25/2010US7724425 Apparatus and methods for optical amplification in semiconductors
05/25/2010US7723742 Semiconductor light emitting element and manufacturing method thereof
05/25/2010US7723730 Carrier layer for a semiconductor layer sequence and method for producing semiconductor chips
05/25/2010US7723137 Optical device, method of manufacturing the same, optical module, optical transmission system
05/20/2010WO2010055750A1 Light emitting element, light receiving element, and method for manufacturing the light receiving element
05/20/2010WO2010055635A1 Nitride semiconductor device
05/20/2010WO2010055587A1 Optical element adjusting/holding mechanism
05/20/2010WO2010055221A1 System for light emission in a polariton mode with electrical injection of quantum wells
05/20/2010US20100124246 Method for production of a plurality of semicoductor chips, and a semiconductor component
05/20/2010US20100124245 Semiconductor laser and manufacturing process thereof
05/20/2010US20100124244 Semiconductor laser device
05/20/2010US20100124243 Semiconductor light emitting apparatus including elongated hollow wavelength conversion tubes and methods of assembling same
05/20/2010DE10217304B4 Zuverlässigkeitssteigernde Schichten für Vertikalresonatoroberflächenemissionslaser Reliability-enhancing layers for Vertikalresonatoroberflächenemissionslaser
05/20/2010DE102009007625A1 Verbundsubstrat für einen Halbleiterchip Composite substrate for a semiconductor chip
05/20/2010DE102008058002A1 Wavelength stabilized laser has laser medium, which emits primary radiation, and folded external resonator having three resonator mirrors, one of which is designed as folding mirror
05/20/2010DE102008056128A1 Focusing- and/or coupling lens for coupling laser beam of diode laser into fiber, has short cylinder lens, where distance between cylinder and focusing lenses maximally corresponds to preset times of sum of its focal widths in slow axis
05/19/2010EP2187488A1 Semiconductor laser element, and semiconductor laser element manufacturing method
05/19/2010CN201478840U Laser energy conversion module
05/19/2010CN101711444A Forced wavelength chirping in semiconductor lasers
05/19/2010CN101710671A Optical pumping vertical outer-cavity-surface transmitting laser containing bireflection-zone semiconductor-distribution Bragg reflector
05/19/2010CN101710670A 808 nm emission wavelength tapered semiconductor laser respectively driven and provided with optical feedback restriction structures
05/19/2010CN101292402B Semiconductor laser light emitting device and method for manufacturing same
05/19/2010CN101273468B Optoelectronic semiconductor component with current spreading layer and its manufacture method
05/19/2010CN101248562B Monolithic semiconductor laser
05/19/2010CN101147303B Gallium nitride compound semiconductor laser element and manufacturing method therefor
05/19/2010CN101009214B Methods of fabricating nanostructures and nanowires and devices fabricated therefrom
05/18/2010USRE41336 Fabrication method for algainnpassb based devices
05/18/2010US7720393 Optical module
05/18/2010US7720389 Optical integrated circuit apparatus
05/18/2010US7720125 Surface light emitting laser element, surface light emitting laser array provided with it, electro-photographic system and optical communication system
05/18/2010US7720124 Semiconductor device and fabrication method thereof
05/18/2010US7720123 Buried type semiconductor laser
05/18/2010US7720122 Semiconductor laser device and semiconductor laser assembly
05/18/2010US7720121 Laser with highly efficient gain medium
05/18/2010US7720116 Tunable laser having liquid crystal waveguide
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